MIT unveils wearable guides for the visually impaired

It’s frustrating to see so many wearable innovations without more devoted to providing solutions for the disabled, which is why MIT’s new prototype for the visually impaired is more than just a little exciting.
A team of researchers from MIT’s Computer Science and Artificial Intelligence Laboratory have come up with a wearable system that helps the visually impaired navigate their environment.
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The system consists of a 3D depth-sensing camera, electronically refreshable Braille pads that display symbols such as “c” for chair and “t” for table, and a belt that vibrate more as